2ACE

NATIVE ACETYLCHOLINESTERASE (E.C. 3.1.1.7) FROM TORPEDO CALIFORNICA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 2ACE

Classification: SERINE HYDROLASE

Total Structure Weight: 60882.72

Macromolecule Entities
Molecule Chains Length Organism Details
ACETYLCHOLINESTERASE A 537 Tetronarce californica EC#: 3.1.1.7 IUBMB
Gene Name(s): ache
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ACH
Query on ACH

A ACETYLCHOLINE
C7 H16 N O2
OIPILFWXSMYKGL-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.199
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 112.41 α = 90.00
b = 112.41 β = 90.00
c = 136.70 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1996-06-23
  • Released Date: 1996-11-08
  • Deposition author(s): Harel, M., Raves, M.L., Silman, I., Sussman, J.L.
  • This entry supercedes: 1ACE

Revision History

  • Version 1_0: 1996-11-08

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2016-06-22

    Type: Derived calculations